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美國ASCO G531C018MS雙控電磁閥適用于氣動閥門氣源換向，控制方式分為二位五通、二位三通型。The American ASCO G531C018MS dual-control solenoid valve is suitable for pneumatic valve air source reversal. The control mode is divided into two-position five-way and two-position three-way type.

主要特點：
1、依據Namur(40x45)標準，可直接與單作用或雙作用氣動執行器氣孔貼裝連接。
2、電磁閥閥體配有手動裝置。
3、適用于普通環境使用。
main feature:
1. According to Namur (40x45) standard, it can be directly connected to the air hole of single-acting or double-acting pneumatic actuators.
2. The solenoid valve body is equipped with a manual device.
3. Suitable for use in ordinary environments.
Suitable for single-acting pneumatic valve air source commutation, solenoid valve is powered, pneumatic valve is opened or closed, solenoid valve is powered off, pneumatic valve actuator uses spring to close or open the valve  low power consumption, long-term live electricity does not generate heat